Robot



FIG. 1 is a perspective view of an exemplary robot;

FIG. 2 is a front view of an exemplary robot thereof;

FIG. 3 is a rear view of an exemplary robot thereof;

FIG. 4 is a left view of an exemplary robot thereof;

FIG. 5 is a right view of an exemplary robot thereof;

FIG. 6 is a top view of an exemplary robot thereof; and,

FIG. 7 is a bottom view of an exemplary robot thereof.

The broken lines show portions of a robot that form no part of the claimed design. 

CLAIM The ornamental design for a robot, as shown and described. 